15694451212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6427}}^1$

素因数の和:6611

約数の個数: 96

約数和(自身を含む): 33174650880

約数和(自身を除く): 17480199668

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 127, 209, 253, 254, 418, 437, 506, 508, 836, 874, 1012, 1397, 1748, 2413, 2794, 2921, 4807, 4826, 5588, 5842, 6427, 9614, 9652, 11684, 12854, 19228, 25708, 26543, 32131, 53086, 55499, 64262, 70697, 106172, 110998, 122113, 128524, 141394, 147821, 221996, 244226, 282788, 295642, 488452, 591284, 610489, 816229, 1220978, 1343243, 1626031, 1632458, 2441956, 2686486, 2808599, 3252062, 3264916, 5372972, 5617198, 6504124, 8978519, 11234396, 15508351, 17957038, 18773267, 30894589, 31016702, 35914076, 37546534, 61789178, 62033404, 75093068, 123578356, 170591861, 206505937, 341183722, 356692073, 413011874, 682367444, 713384146, 826023748, 1426768292, 3923612803, 7847225606, 15694451212]

約数ペア:

[(1, 15694451212), (2, 7847225606), (4, 3923612803), (11, 1426768292), (19, 826023748), (22, 713384146), (23, 682367444), (38, 413011874), (44, 356692073), (46, 341183722), (76, 206505937), (92, 170591861), (127, 123578356), (209, 75093068), (253, 62033404), (254, 61789178), (418, 37546534), (437, 35914076), (506, 31016702), (508, 30894589), (836, 18773267), (874, 17957038), (1012, 15508351), (1397, 11234396), (1748, 8978519), (2413, 6504124), (2794, 5617198), (2921, 5372972), (4807, 3264916), (4826, 3252062), (5588, 2808599), (5842, 2686486), (6427, 2441956), (9614, 1632458), (9652, 1626031), (11684, 1343243), (12854, 1220978), (19228, 816229), (25708, 610489), (26543, 591284), (32131, 488452), (53086, 295642), (55499, 282788), (64262, 244226), (70697, 221996), (106172, 147821), (110998, 141394), (122113, 128524)]